Obviously no comment on 48% FCR
but how is using switch for teleport even annoying? It's just about hitting a different key after all.
It is actually much more complex than that.
It is about using the switch very often to get 13 frame instead of 14 frame teleport while doing only like 3-4 of those in between herds, then switching back to javelin, then repeat the procedure. Fine, you profit lets say 4 frames in between herds because of 1 frame faster teleport. But, how much time do you lose by switching to teleport first, and then switching back before attacking? It delays javelin throw (you must wait till zon switches first), it delays teleporting sequence (you must switch first instead of doing immediate teleport as you would without switching)... As a net result of that I bet you actually lose time and energy without gaining anything at all.
This is why I say "annoying" switching. Because it is work done for nothing, for so little gain or no gain at all. I don't mind switching on a character like pitzerker where I instantly get from 5 to 105 fcr, but to constantly switch back and forth to gain 1 frame of teleporting... no thanks, waste of time in my book and wouldn't do it for any character out there unless I have long route of teleporting to actually profit from switching (like when going for the leg). Now if switch would be 99 fcr aka 2 frames faster teleporting, that might be something, but that also requires what you do - visiting stash and switching weapons in and out every run. But doing that for 20 hours... yeah. I'd much rather play other characters than do that
There are situations in cow level when you do have longer period of teleporting and upon recognizing such pattern you could use switch to gain 1 faster frame of teleporting, while for shorter distances it is better to simply go with javelin switch.
But it's interesting you consider 63% sorc and 75% nec too slow, but are fine with 48% amazon. Show her some love!
By now you probably figured out I like optimal characters. 63 fcr Travincal sorc and 75 fcr cownec are not it, as simple as that. They are not slow, just not optimal aka they could be better built as explained, that's all. I pursue fcr if it offers me upgrade with minimal or no downside at all. This is why I didn't pursue 200 fcr on Travincal sorc, it makes no sense and offers no upgrade at all, rather is suboptimal. Same story is with 200 fcr lightning sorc on cows or Baal, 117fcr variant offers way higher damage output and is simply a better way to go, so in that case I also won't pursue fcr mindlessly. As with amazon, she is naturally retarded and slow on teleport, there is no way around that unless someone is willing to do that switching thing as you do with Wizzy. So, in a case of Javazon I see no further upgrade than using 48 fcr on javelin switch (ditching fcr switch for explained reasons above and for no willingness to do the wizzy switch you are willing to do). I consider 48 fcr on amazon slow as a snail and is a big reason why I don't like javazon in the first place, she teleports like a grandma. But, considering what kind of char she is, I'm still fine with 48 breakpoint because it is as good as it gets (with exception of your wizzy switch trick I'm not sure how much upgrade it offers in the end).
Google